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1. 发明公开

EP1981162A2 Controller of electric motor 审中-公开
标题翻译： Steuerungfüreinen Elektromotor
公开(公告)号：EP1981162A2
公开(公告)日：2008-10-15
申请号：EP08153525.4
申请日：2008-03-28
申请人： Honda Motor Co., Ltd.
发明人： Atarashi, Hirofumi , Abe, Shoei , Yamamoto, Keiichi , Tajima, Shigeru
IPC分类号： H02P21/00
CPC分类号： H02P21/0003 , B60L11/14 , B60L15/007 , B60L15/025 , B60L15/20 , B60L2220/14 , B60L2220/16 , B60L2220/50 , B60L2220/58 , B60L2240/421 , B60L2240/423 , H02P21/02 , Y02T10/641 , Y02T10/643 , Y02T10/70 , Y02T10/7077 , Y02T10/72 , Y02T10/7275
摘要： A controller of an electric motor (3) for improving operation efficiency in performing electric conducting control of the electric motor (3) of an axial air-gap type is provided.
Therefore, the controller of the electric motor (3) of the axial air-gap type including a rotor (11) having a permanent magnet, a first stator (12a) and a second stator (12b) oppositely arranged through the rotor (11) in a rotation axis direction of the rotor (11), and armature windings (13a, 13b) mounted to the first stator (12a) and the second stator (12b) has an electric current command determining section (30) for switching between a both-side stator driving mode for conducting a driving electric current to both the armature winding (13a) of the first stator (12a) and the armature winding (13b) of the second stator (12b), and a one-side stator driving mode for conducting the driving electric current to only the armature winding (13a) of the first stator (12a) in accordance with a request value Tr_c of output torque of the electric motor (3).
摘要翻译：提供一种用于提高对轴向气隙型电动机（3）的导电控制的操作效率的电动机（3）的控制器。因此，包括具有永久磁铁的转子（11），通过转子（11）相对配置的第一定子（12a）和第二定子（12b）的轴向气隙型电动机（3）的控制器，在转子（11）的旋转轴线方向上，安装在第一定子（12a）和第二定子（12b）上的电枢绕组（13a，13b）具有电流指令判定部（30），用于在两者用于对第一定子（12a）的电枢绕组（13a）和第二定子（12b）的电枢绕组（13b）进行驱动电流的侧面定子驱动模式，以及用于根据电动机（3）的输出转矩的请求值Tr_c，仅向第一定子（12a）的电枢绕组（13a）施加驱动电流。

2. 发明公开

EP1940013A1 Axial gap motor 有权
标题翻译：电动机轴向Luftspalten
公开(公告)号：EP1940013A1
公开(公告)日：2008-07-02
申请号：EP07122524.7
申请日：2007-12-06
申请人： HONDA MOTOR CO., LTD.
发明人： Yamamoto, Keiichi , Atarashi, Hirofumi , Abe, Shoei , Tajima, Shigeru
IPC分类号： H02K21/24
CPC分类号： H02K21/24 , H02K1/2793
摘要： An axial gap motor (10) including a rotor (11) and stators (12), wherein: the rotor (11) is provided with a plurality of primary magnet portions (31), a plurality of auxiliary magnet portions (32), and a rotor frame (33); the rotor frame (33) is provided with a plurality of ribs (34) that extend in the radial direction of the rotor frame (33), and a shaft portion and a rim portion that are integrally connected with each other via the ribs (34), and the rotor frame (33) houses the primary magnet portions (31) and the auxiliary magnet portions (32); the primary magnet portions (31) are provided with primary permanent magnet pieces; the auxiliary magnet portions (32) are provided with auxiliary permanent magnet pieces; and each of cross-sectional areas of the ribs (34) which is perpendicular to the radial direction increases from the rim portion side towards the shaft portion side in the radial direction.
摘要翻译：一种包括转子（11）和定子（12）的轴向间隙电动机（10），其中：转子（11）设有多个主磁体部分（31），多个辅助磁体部分（32）和转子架（33）; 转子架（33）设置有沿转子架（33）的径向延伸的多个肋（34），以及经由肋（34）一体地连接的轴部和边缘部），转子架（33）容纳主磁体部（31）和副磁铁部（32）。主磁体部分（31）设置有主永磁体片; 辅助磁体部分（32）设有辅助永磁体片; 并且与半径方向垂直的肋（34）的各横截面积沿着径向从边缘部侧向轴部侧增大。

3. 发明公开

EP1928084A1 Motor control method and motor control apparatus 有权
标题翻译： Motorsteuerverfahren和Motorsteuervorrichtung
公开(公告)号：EP1928084A1
公开(公告)日：2008-06-04
申请号：EP07121984.4
申请日：2007-11-30
申请人： HONDA MOTOR CO., LTD.
发明人： Atarashi, Hirofumi , Isegawa, Hiroyuki
IPC分类号： H02P6/00
CPC分类号： H02P6/00 , B60L11/12 , B60L15/025 , B60L2220/14 , B60L2220/16 , B60L2220/50 , B60L2240/425 , B60L2240/427 , B60L2240/429 , B60L2240/441 , B60L2270/40 , Y02T10/641 , Y02T10/643 , Y02T10/7005 , Y02T10/7077
摘要： A motor control method that includes the steps of: rotationally driving a motor that is provided with a rotor having permanent magnet pieces, and a stator; and short circuiting a plurality of phases of the motor when the rotational frequency of the motor is equal to or greater than a predetermined rotational frequency.
摘要翻译：一种电动机控制方法，包括以下步骤：旋转驱动设置有具有永磁体片的转子的电动机和定子; 并且当所述电动机的转速等于或大于预定旋转频率时使所述电动机的多个相位短路。

4. 发明公开

EP1806827A1 Electric motor and method of driving the same 有权
标题翻译： Elektromotor und Verfahren zu ihrer Ansteuerung
公开(公告)号：EP1806827A1
公开(公告)日：2007-07-11
申请号：EP06024660.0
申请日：2006-11-28
申请人： HONDA MOTOR CO., Ltd.
发明人： Atarashi, Hirofumi
IPC分类号： H02K16/02 , H02K7/116
CPC分类号： H02K16/02 , H02K7/116 , H02K21/029
摘要： This electric motor (10) of the present invention is formed by an inner circumferential side rotor (11), an outer circumferential side rotor (12), and a planetary gear mechanism (14) that are placed coaxially. The planetary gear mechanism (14) is a single pinion type that includes a first planetary gear train (33) and a second planetary gear train (34) that are each single gear train. A first planetary carrier (36) that supports the first planetary gear train (33) is able to pivot around an axis of rotation (O), and a second planetary carrier (37) that supports the second planetary gear train (34) is fixed to a stator (13). The electric motor (10) is further provided with an actuator (15) that pivots the first planetary carrier (36) by a predetermined pivot amount around the axis of rotation (O).
摘要翻译：本发明的电动机（10）由同轴配置的内周侧转子（11），外周侧转子（12）和行星齿轮机构（14）构成。行星齿轮机构（14）是单个小齿轮型，其包括每个单个齿轮系的第一行星齿轮系（33）和第二行星齿轮系（34）。支撑第一行星齿轮系（33）的第一行星架（36）能够围绕旋转轴线（O）枢转，并且支撑第二行星齿轮系（34）的第二行星架（37）固定定子（13）。电动机（10）还设置有使第一行星架（36）围绕旋转轴线（O）枢转预定枢转量的致动器（15）。

5. 发明授权

EP1940013B1 Axial gap motor 有权
标题翻译：马达轴向的空气间隙
公开(公告)号：EP1940013B1
公开(公告)日：2011-04-06
申请号：EP07122524.7
申请日：2007-12-06
申请人： Honda Motor Co., Ltd.
发明人： Yamamoto, Keiichi , Atarashi, Hirofumi , Abe, Shoei , Tajima, Shigeru
IPC分类号： H02K21/24
CPC分类号： H02K21/24 , H02K1/2793

6. 发明授权

EP2019473B1 Motor controller 有权
公开(公告)号：EP2019473B1
公开(公告)日：2010-06-09
申请号：EP08160620.4
申请日：2008-07-17
申请人： Honda Motor Co., Ltd.
发明人： Atarashi, Hirofumi
IPC分类号： H02K1/27 , H02K21/24
CPC分类号： H02K1/2793 , B60L15/025 , B60L2220/50 , H02K16/04 , H02K21/24 , H02P21/0089 , H02P21/06 , H02P21/18 , Y02T10/641 , Y02T10/643

7. 发明公开

EP1981163A3 Controller of electric motor 有权
公开(公告)号：EP1981163A3
公开(公告)日：2009-07-08
申请号：EP08153575.9
申请日：2008-03-28
申请人： Honda Motor Co., Ltd.
发明人： Atarashi, Hirofumi , Abe, Shoei , Yamamoto, Keiichi
IPC分类号： H02P21/00
CPC分类号： H02P21/0003 , B60L11/1814 , B60L11/1862 , B60L15/025 , B60L2220/54 , B60L2240/423 , B60L2240/547 , B60L2240/549 , B60W20/00 , H02P21/02 , Y02T10/641 , Y02T10/643 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T90/127 , Y02T90/14
摘要： A controller (8) able to efficiently operate an electric motor (3) of an axial air-gap type as an electric motor (3) and an electricity generator is provided.
The controller (8) of the electric motor (3) of the axial air-gap type has a rotor (11) having a permanent magnet, and a first stator (12a) and a second stator (12b) oppositely arranged through the rotor (11) in a rotation axis direction of the rotor (11); wherein the controller (8) includes a first electric current command determining section (30) for supplying a driving electric current from a first power source (38a) to an armature winding (13a) of the first stator (12a), and rotating the rotor (11); a first electric current control section (40a); a second electric current command determining section (37) for charging a second power source (39) by electric power generated in an armature winding (13b) of the second stator (12b) when the rotor (11) is rotated by the supply of the driving electric current to the armature winding (13a) of the first stator (12a); and a second electric current control section (40b).

8. 发明公开

EP2020334A2 Motor controller 无效
标题翻译： Motorsteuerung
公开(公告)号：EP2020334A2
公开(公告)日：2009-02-04
申请号：EP08161512.2
申请日：2008-07-31
申请人： Honda Motor Co., Ltd.
发明人： Atarashi, Hirofumi
IPC分类号： B60L11/18 , H02P9/00 , H02P21/06 , H02K21/24
CPC分类号： H02P9/007 , B60K6/485 , B60L7/14 , B60L7/16 , B60L11/14 , B60L11/1868 , B60L15/007 , B60L15/025 , B60L2210/20 , B60L2220/54 , H02P21/06 , H02P2101/45 , H02P2201/07 , H02P2207/073 , H02P2207/076 , Y02T10/6226 , Y02T10/641 , Y02T10/643 , Y02T10/70 , Y02T10/7005 , Y02T10/7066 , Y02T10/7077 , Y02T10/725
摘要： A motor controller (8) for an axial-gap motor permits a reduced size of the entire system of including a drive circuit and a power source of the motor, reduced cost, and higher reliability to be achieved by controlling the energization mode of the motor. The motor controller (8) has a torque command determiner which inputs a first DC voltage to a first inverter (32a) at least either when a rotor (11) is at a halt or when the number of revolutions of the rotor (11) is a predetermined number of revolutions or less, supplies a field axis current for changing the magnetic flux of a field of the rotor (11) to a first stator (12a) from the first inverter (32a) such that the amount of energization is temporally changed, converts an induced voltage developed in a second stator (12b) by the supplied field axis current into a second DC voltage by a second inverter (32b), and outputs the second DC voltage, thereby charging a second battery.
摘要翻译：用于轴向间隙电动机的电动机控制器（8）允许通过控制电动机的通电模式来实现包括驱动电路和电动机的电源的整个系统的减小的尺寸，降低的成本和更高的可靠性。电动机控制器（8）具有转矩指令确定器，该转矩指令确定器至少在转子（11）停止时或当转子（11）的转数为提供预定转数以下的场轴电流，用于将来自第一逆变器（32a）的转子（11）的磁场的磁通量改变为第一定子（12a），使得通电量暂时改变将由第二定子（12b）产生的感应电压通过所提供的励磁轴电流转换成第二逆变器（32b）的第二直流电压，并输出第二直流电压，从而对第二电池充电。

9. 发明授权

EP1981163B1 Controller of electric motor 有权
标题翻译： Steuerungfüreinen Elektromotor
公开(公告)号：EP1981163B1
公开(公告)日：2010-09-01
申请号：EP08153575.9
申请日：2008-03-28
申请人： Honda Motor Co., Ltd.
发明人： Atarashi, Hirofumi , Abe, Shoei , Yamamoto, Keiichi
IPC分类号： H02P21/00
CPC分类号： H02P21/0003 , B60L11/1814 , B60L11/1862 , B60L15/025 , B60L2220/54 , B60L2240/423 , B60L2240/547 , B60L2240/549 , B60W20/00 , H02P21/02 , Y02T10/641 , Y02T10/643 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T90/127 , Y02T90/14

10. 发明公开

EP1981162A3 Controller of electric motor 审中-公开
标题翻译：控制的电动马达
公开(公告)号：EP1981162A3
公开(公告)日：2009-05-06
申请号：EP08153525.4
申请日：2008-03-28
申请人： Honda Motor Co., Ltd.
发明人： Atarashi, Hirofumi , Abe, Shoei , Yamamoto, Keiichi , Tajima, Shigeru
IPC分类号： H02P21/00 , B60L11/14 , B60L15/10
CPC分类号： H02P21/0003 , B60L11/14 , B60L15/007 , B60L15/025 , B60L15/20 , B60L2220/14 , B60L2220/16 , B60L2220/50 , B60L2220/58 , B60L2240/421 , B60L2240/423 , H02P21/02 , Y02T10/641 , Y02T10/643 , Y02T10/70 , Y02T10/7077 , Y02T10/72 , Y02T10/7275
摘要： A controller of an electric motor (3) for improving operation efficiency in performing electric conducting control of the electric motor (3) of an axial air-gap type is provided.
Therefore, the controller of the electric motor (3) of the axial air-gap type including a rotor (11) having a permanent magnet, a first stator (12a) and a second stator (12b) oppositely arranged through the rotor (11) in a rotation axis direction of the rotor (11), and armature windings (13a, 13b) mounted to the first stator (12a) and the second stator (12b) has an electric current command determining section (30) for switching between a both-side stator driving mode for conducting a driving electric current to both the armature winding (13a) of the first stator (12a) and the armature winding (13b) of the second stator (12b), and a one-side stator driving mode for conducting the driving electric current to only the armature winding (13a) of the first stator (12a) in accordance with a request value Tr_c of output torque of the electric motor (3).

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